References; Configuring Atm 1483 Dynamic Subinterfaces - Juniper JUNOSE SOFTWARE 11.0.X - LINK LAYER CONFIGURATION GUIDE 4-1-2010 Configuration Manual

JUNOSe 11.0.x Link Layer Configuration Guide
For ERX7xx models, ERX14xx models, and ERX310 router, use the
slot/port[.subinterface ] format. For example, the following command specifies
ATM 1483 subinterface 10 on slot 0, port 1 of an ERX7xx model, ERX14xx model,
or ERX310 router.
For E120 and E320 routers, use the slot/adapter/port[.subinterface ] format, which
includes an identifier for the bay in which the I/O adapter (IOA) resides. In the
software, adapter 0 identifies the right IOA bay (E120 router) and the upper IOA bay
(E320 router); adapter 1 identifies the left IOA bay (E120 router) and the lower IOA
bay (E320 router). For example, the following command specifies ATM 1483
subinterface 20 on slot 5, adapter 0, port 0 of an E320 router.
For more information about supported interface types and specifiers on E Series
routers, see Interface Types and Specifiers in JUNOSe Command Reference Guide.

References

For more information about RADIUS, consult the following resources:

Configuring ATM 1483 Dynamic Subinterfaces

E Series routers support configuration of dynamic ATM 1483 subinterfaces over static
ATM AAL5 interfaces over ATM. The dynamic ATM 1483 subinterface can perform
autodetection and dynamic creation of the following upper-layer encapsulation types:
Figure 52 on page 579 shows the dynamic upper-interface columns supported by
dynamic ATM 1483 subinterfaces, and indicates which layers in the columns are
static and dynamic.
578
References
host1(config)#interface atm 0/1.10
host1(config)#interface atm 5/0/0.20
DSL Forum Technical Report (TR)-101 Migration to Ethernet-Based DSL
Aggregation (April 2006)
RFC 2865 Remote Authentication Dial In User Service (RADIUS) (June 2000)
RFC 2866 RADIUS Accounting (June 2000)
RFC 3046 DHCP Relay Agent Information Option (January 2001)
Bridged Ethernet
IP
PPP
PPPoE